VDW_ALPHA
VDW_ALPHA = [real (array)]
Description: VDW_ALPHA defines the polarizability (bohr) for each species defined in the POSCAR file.
VDW_ALPHA sets the polarizability (bohr) for each species defined for the POSCAR file for the Tkatchenko-Scheffler and Many-body dispersion energy methods.
Related tags and articles
Tkatchenko-Scheffler method, Many-body dispersion energy